Bythocypris weddellensis Brandão, 2008, sp. nov.
Bythocypris weddellensis sp. nov. (Figs. 18, 39– 42) Etymology. In reference to its occurrence in the Weddell Sea. Material. 3 A. Holotype: 1 A M (SNB 0191), ANDEEP III # 142 – 5 –E, ZMH K 41325. Paratypes: 1 A M (SNB 0398), ANDEEP II, # 136 – 4 –E, ZMH K 41327. 1 A F (SNB 0251), ANDEEP III # 80 –...
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ftzenodo:oai:zenodo.org:6233672 2023-05-15T18:25:59+02:00 Bythocypris weddellensis Brandão, 2008, sp. nov. Brandão, Simone N. 2008-12-31 https://zenodo.org/record/6233672 https://doi.org/10.5281/zenodo.6233672 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B587E96C7EFFBAEB9AF940966BF835 doi:10.5281/zenodo.183820 http://publication.plazi.org/id/FF8CFF916C49FF86EB0DFF97921DFFEF doi:10.5281/zenodo.183829 doi:10.5281/zenodo.183845 doi:10.5281/zenodo.183821 doi:10.5281/zenodo.6233671 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6233672 https://doi.org/10.5281/zenodo.6233672 oai:zenodo.org:6233672 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode New species of Bairdioidea (Crustacea, Ostracoda) from the Southern Ocean and discussions on Bairdoppilata simplex (Brady, 1880),? Bairdoppilata labiata (Müller, 1908) and Bythopussella aculeata (Müller, 1908) *, pp. 373-452 in Zootaxa 1866 428-433 Biodiversity Taxonomy Animalia Arthropoda Ostracoda Podocopida Bairdiidae Bythocypris Bythocypris weddellensis info:eu-repo/semantics/other publication-taxonomictreatment 2008 ftzenodo https://doi.org/10.5281/zenodo.623367210.5281/zenodo.18382010.5281/zenodo.18382910.5281/zenodo.18384510.5281/zenodo.18382110.5281/zenodo.6233671 2023-03-10T17:22:54Z Bythocypris weddellensis sp. nov. (Figs. 18, 39– 42) Etymology. In reference to its occurrence in the Weddell Sea. Material. 3 A. Holotype: 1 A M (SNB 0191), ANDEEP III # 142 – 5 –E, ZMH K 41325. Paratypes: 1 A M (SNB 0398), ANDEEP II, # 136 – 4 –E, ZMH K 41327. 1 A F (SNB 0251), ANDEEP III # 80 – 9 –E, ZMH K 41326. Distribution. Weddell Sea, Southern Ocean (Atlantic Sector), 3102 to 4782m. Measurements (Fig. 18). Holotype, LV, L 1.04mm, H 0.52mm; RV, L 1.04mm, H 0.50mm. Paratypes, LV, A M L 1.07mm, H 0.53mm; AF, L 1.22mm, H 0.63mm. Diagnosis. Valves small, smooth, glossy, oval/subrectangular in lateral view. Podomere VI of AII with 1 large claw, 2 mediumsized setae, and 1 short seta. Vibratory plate of MxI with 7 strahlen and around 25 feathered setae. Vibratory plate of ApV with 4 or 5 strahlen and around 10 feathered setae; podomere V with 1 large claw and 2 short setae. Fu with 5 tiny proximal setae and 3 mediumsized distal setae. Hemipenis with subhemispherical basal capsule; with a tubular, short and thick distal process, copulatory tube short and curved. Genital lobe suboval with a distal, strongly sclerotized, beakshaped process. Description. Valves small, smooth, glossy, oval/subrectangular in lateral view. Larger valve with rounded outline; smaller valve with slightly angulated outline; posterior margin obtuse, and less broadly rounded than anterior margin; dorsal margin slightly arched; faint or no ventral indentation; fused marginal zone narrow, with numerous straight marginal pore canals; vestibules constricted. Carapace compressed laterally. Adductor muscle scars composed of 3 anterior scars plus one posterodorsal scar. Single female valves considerably larger than both males. In the holotype RV is larger than LV, in both paratypes LV is larger than RV. Labrum and hypostome bairdioid in structure (not elongated). AI robust, with not very long setae; chaetotaxy 1 (0/0), 2 (1 /0), 3 (2 /0), 4 (0/ 01), 5 (2 / 2), 6 (3 / 2), 7 (0/0: 5). AII robust, with short and thick podomeres; exopodite ... Other/Unknown Material Southern Ocean Weddell Sea Zenodo Southern Ocean Weddell Sea Weddell Seta ENVELOPE(9.895,9.895,63.645,63.645) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Ostracoda Podocopida Bairdiidae Bythocypris Bythocypris weddellensis |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Ostracoda Podocopida Bairdiidae Bythocypris Bythocypris weddellensis Brandão, Simone N. Bythocypris weddellensis Brandão, 2008, sp. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Ostracoda Podocopida Bairdiidae Bythocypris Bythocypris weddellensis |
description |
Bythocypris weddellensis sp. nov. (Figs. 18, 39– 42) Etymology. In reference to its occurrence in the Weddell Sea. Material. 3 A. Holotype: 1 A M (SNB 0191), ANDEEP III # 142 – 5 –E, ZMH K 41325. Paratypes: 1 A M (SNB 0398), ANDEEP II, # 136 – 4 –E, ZMH K 41327. 1 A F (SNB 0251), ANDEEP III # 80 – 9 –E, ZMH K 41326. Distribution. Weddell Sea, Southern Ocean (Atlantic Sector), 3102 to 4782m. Measurements (Fig. 18). Holotype, LV, L 1.04mm, H 0.52mm; RV, L 1.04mm, H 0.50mm. Paratypes, LV, A M L 1.07mm, H 0.53mm; AF, L 1.22mm, H 0.63mm. Diagnosis. Valves small, smooth, glossy, oval/subrectangular in lateral view. Podomere VI of AII with 1 large claw, 2 mediumsized setae, and 1 short seta. Vibratory plate of MxI with 7 strahlen and around 25 feathered setae. Vibratory plate of ApV with 4 or 5 strahlen and around 10 feathered setae; podomere V with 1 large claw and 2 short setae. Fu with 5 tiny proximal setae and 3 mediumsized distal setae. Hemipenis with subhemispherical basal capsule; with a tubular, short and thick distal process, copulatory tube short and curved. Genital lobe suboval with a distal, strongly sclerotized, beakshaped process. Description. Valves small, smooth, glossy, oval/subrectangular in lateral view. Larger valve with rounded outline; smaller valve with slightly angulated outline; posterior margin obtuse, and less broadly rounded than anterior margin; dorsal margin slightly arched; faint or no ventral indentation; fused marginal zone narrow, with numerous straight marginal pore canals; vestibules constricted. Carapace compressed laterally. Adductor muscle scars composed of 3 anterior scars plus one posterodorsal scar. Single female valves considerably larger than both males. In the holotype RV is larger than LV, in both paratypes LV is larger than RV. Labrum and hypostome bairdioid in structure (not elongated). AI robust, with not very long setae; chaetotaxy 1 (0/0), 2 (1 /0), 3 (2 /0), 4 (0/ 01), 5 (2 / 2), 6 (3 / 2), 7 (0/0: 5). AII robust, with short and thick podomeres; exopodite ... |
format |
Other/Unknown Material |
author |
Brandão, Simone N. |
author_facet |
Brandão, Simone N. |
author_sort |
Brandão, Simone N. |
title |
Bythocypris weddellensis Brandão, 2008, sp. nov. |
title_short |
Bythocypris weddellensis Brandão, 2008, sp. nov. |
title_full |
Bythocypris weddellensis Brandão, 2008, sp. nov. |
title_fullStr |
Bythocypris weddellensis Brandão, 2008, sp. nov. |
title_full_unstemmed |
Bythocypris weddellensis Brandão, 2008, sp. nov. |
title_sort |
bythocypris weddellensis brandão, 2008, sp. nov. |
publishDate |
2008 |
url |
https://zenodo.org/record/6233672 https://doi.org/10.5281/zenodo.6233672 |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) |
geographic |
Southern Ocean Weddell Sea Weddell Seta |
geographic_facet |
Southern Ocean Weddell Sea Weddell Seta |
genre |
Southern Ocean Weddell Sea |
genre_facet |
Southern Ocean Weddell Sea |
op_source |
New species of Bairdioidea (Crustacea, Ostracoda) from the Southern Ocean and discussions on Bairdoppilata simplex (Brady, 1880),? Bairdoppilata labiata (Müller, 1908) and Bythopussella aculeata (Müller, 1908) *, pp. 373-452 in Zootaxa 1866 428-433 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03B587E96C7EFFBAEB9AF940966BF835 doi:10.5281/zenodo.183820 http://publication.plazi.org/id/FF8CFF916C49FF86EB0DFF97921DFFEF doi:10.5281/zenodo.183829 doi:10.5281/zenodo.183845 doi:10.5281/zenodo.183821 doi:10.5281/zenodo.6233671 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6233672 https://doi.org/10.5281/zenodo.6233672 oai:zenodo.org:6233672 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.623367210.5281/zenodo.18382010.5281/zenodo.18382910.5281/zenodo.18384510.5281/zenodo.18382110.5281/zenodo.6233671 |
_version_ |
1766207753085255680 |